You first choose on the landing page, if you are the friend (person who gave advice to invest to the person who did not) or if you are the sucker (the person who did not listen to their friend)

If you are the friend, you go through a series of dropdown boxes entering when you gave the advice, the friends name, etc etc, and then it creates a new page with a unique URL for the sucker you send it to. Example:

"Hey [Carl], your friend [Jack] to you to invest [10$] on [date] and if you listened, you could have [amount] by now!"

The coding part isn't what I'm concerned about, I know you can get data from APIs etc, I am concerned about the design aspect as well.

7 freelancers are bidding on average R290/hour for this job

Sir,
What I understood is that you need a website to calculate online profit ratio of bit coin but do you want to integrate any API to calculate ratio of profit? Do you want to maintain local history to calculate prMore

Dear Client,
I am Rahul Parmar, with more than 9 years of experience in PHP, CodeIgniter, OpenCart, Wordpress, Laravel, AJAX, CSS, XML, jQuery, Angular js, SEO.
I have gone through your project requirement and More

Dear Prospective Client,
As based on my initial review I can confirm its feasibility & as I am great fit technically and have good understanding of the domain & your requirement & would submit a detailed response soMore

I love bitcoin and I have been a sucker for a very long time.
I bought bitcoin when it was at 200$ per coin and sold it when it reached 500$...
Imagine if I sold it now!
I will do everything that you need in a weeMore